Oval|Natural|GIA

0.51ct D IF Oval Natural Diamond

EX • D/IF • GIA 6561370350

Certificate GIA 6561370350

Diamond specifications and retailer prices

From $818 USD
₹77,869 INR
As of November 1, 2026
Save $3,366 USD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,183 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561370350. Listed at 15 retailers as of November 1, 2026, with prices from $818 to $4,183, a $3,366 spread on the same certified stone. MOH London lists it at $4,183. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561370350
Dimensions6.85 × 4.47 × 2.68 mm
L/W Ratio1.53
Culet sizeNone
Top View
6.85 mm4.47 mm0.51 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561370350
Side View
Table 60.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.9%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,183 USD|Low: $816 USD|High: $4,183 USD|Avg: $1,412 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 2$818 USD
Retailer 6$985 USD
Retailer 4$1,413 USD
Retailer 3$1,416 USD
Retailer 5$1,683 USD
Retailer 13$2,094 USD
Retailer 14$2,203 USD
Retailer 12$2,291 USD
Retailer 9$2,380 USD
Retailer 11$2,388 USD
Retailer 8$2,693 USD
Retailer 7$2,767 USD
Retailer 10$3,444 USD
MOH London$4,183 USD

25 data points across 14 retailers

15 retailers$818 USD to $4,183 USD

A+
Cheapest Retailer
-
$818 USD
₹77,869 INR
A
Retailer 2
-
$985 USD
View
B+
Retailer 3
-
$1,413 USD
€1,346 EUR
View
B+
Retailer 4
-
$1,416 USD
£1,115 GBP
View
B+
Retailer 5
-
$1,449 USD
£1,141 GBP
View
B+
Retailer 6
-
$1,683 USD
ZAR 27,185 ZAR
View
B
Retailer 7
-
$2,094 USD
View
B
Retailer 8
-
$2,203 USD
View
Final sale: no returns
B
Retailer 9
-
$2,291 USD
View
B
Retailer 10
-
$2,380 USD
View
B
Retailer 11
-
$2,388 USD
View
B
Retailer 12
-
$2,693 USD
£2,121 GBP
View
B
Retailer 13
-
$2,767 USD
View
B
Retailer 14
-
$3,444 USD
£2,712 GBP
View
Most Expensive
B
MOH London
1A87C672D · Nov 1
$4,183 USD
£3,294 GBP
View
14 more retailers have this diamond
Prices start from $818 USDSave up to $3,366 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
0.51ct Oval
$818 USD